Social Democrats TD Jennifer Whitmore said the report doesn't reflect what most people are experiencing.
The consumer watchdog says it sees no evidence to justify an in-depth study of grocery prices.
The Competition and Consumer Protection Commission insists there's healthy competition in the food sector, and says increased prices are generally lower than the EU average.
It does acknowledge there are issues with the cost of agricultural products.
Social Democrats TD Jennifer Whitmore said the report doesn't reflect what most people are experiencing.

Kfm Obituary Notices (Sunday)
Kildare-Based Animal Rescue Group Continue Calls To Ban Sulky Racing On Public Roads
National Homeless Figures Increased By Almost 200 In February
"It's Ridiculous, We Are Still Back In The Nineties": Concern Over Safety Issues At Athy Train Station Highlighted
Piper’s Hill College Among Schools Awarded National LGBTQ+ Quality Mark
North Kildare Road Closures Planned As Major Water Works Get Underway